national grid 就是國家電網
http://www.energysavingtrust.org.uk/Generate-your-own-energy/Sell-your-own-energy/Feed-in-Tariff-Clean-Energy-Cashback-scheme
所有跟帖:
• national grid 上市私企,不是國有的 -kkwxc- ♂ (336 bytes) () 05/27/2010 postreply 13:41:30